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Compare the published Medicare service mix of Kenneth Gayle Lawlor, DO with clinicians in the same registry specialty: Rheumatology (CMS).

AZ · Exact areaEdit location

2024 published service data · 76 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Waseem Allabban, MD

Internal Medicine · Rheumatology (CMS) · Chandler, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
87%Service-mix similarityView profile →

Ruta Niguse Tesfamicael, M.D.

Rheumatology (CMS) · Tucson, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
85%Service-mix similarityView profile →

Nancy D Sein, DO

Internal Medicine · Rheumatology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
84%Service-mix similarityView profile →

Michael Joseph Maricic, MD

Rheumatology (CMS) · Tucson, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
81%Service-mix similarityView profile →

Varun Bhalla, M.D.

Internal Medicine (CMS) · Peoria, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
80%Service-mix similarityView profile →

Ramin Sabahi, M.D.

Internal Medicine · Rheumatology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
78%Service-mix similarityView profile →

Laurie Ann Bergstrom, MD

Internal Medicine · Rheumatology (CMS) · Tucson, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
78%Service-mix similarityView profile →

Berchman A Vaz, MD

Rheumatology (CMS) · Tucson, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
77%Service-mix similarityView profile →

Ravi Bhalla, M.D.

Rheumatology (CMS) · Peoria, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
75%Service-mix similarityView profile →

Burhan F Chinikhanwala, MD

Internal Medicine · Rheumatology (CMS) · Bullhead City, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
74%Service-mix similarityView profile →

Dominick George Sudano, M.D.

Rheumatology (CMS) · Tucson, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Administration of chemotherapy into vein, 1 hour or less (96413)
73%Service-mix similarityView profile →

Deborah Jane Power, DO

Rheumatology (CMS) · Tucson, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
72%Service-mix similarityView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in NPI order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.